About this item Value Set: Package includes 16 pieces black pegboard bins with heavy duty metal hooks. Each pegboard bins measures approx. 4 x 4 x 1.8 inch. Suitable for Standard Pegboard of Any Material: Universal fit for 1/8″ and 1/4″ pegboards with 1″ spaced holes. Suitable for both metal and non-metal pegboards. Strong Hold: Bins are made from high-density hard plastic and hooks are made from high-quality thickening steel with anti-rust plated finish, sturdy and durable. Our bins with metal hooks are built to last a lifetime. The metal hook is strong enough to support heavy hardware and will not break easily like many other bins that just mounted by plastic peg hooks. Convenient Metal Hooks: These pegboard bins are easy to assemble or disassemble, not need to access the back of your pegboard. Bins are simply mounted by metal hook attachments.